CN201036794Y - Field-effect tube leg shaping frock - Google Patents

Field-effect tube leg shaping frock Download PDF

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Publication number
CN201036794Y
CN201036794Y CNU2007201057178U CN200720105717U CN201036794Y CN 201036794 Y CN201036794 Y CN 201036794Y CN U2007201057178 U CNU2007201057178 U CN U2007201057178U CN 200720105717 U CN200720105717 U CN 200720105717U CN 201036794 Y CN201036794 Y CN 201036794Y
Authority
CN
China
Prior art keywords
pin
sliding bar
fet
briquetting
cylinder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CNU2007201057178U
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Chinese (zh)
Inventor
魏洪臣
吕坤
Original Assignee
许晓华
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 许晓华 filed Critical 许晓华
Priority to CNU2007201057178U priority Critical patent/CN201036794Y/en
Application granted granted Critical
Publication of CN201036794Y publication Critical patent/CN201036794Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a processing unit, in particular to a FET pin dressing frock, comprising a soleplate, a cylinder arranged on the soleplate, a lower die and an upper die connected with the cylinder through a connecting bar, wherein, the side of the upper die near the cylinder is provided with a contoured squeeze board protruding downward; the upper die is provided with a vertical through hole which is adjacent to the contoured squeeze board; a slide bar passes through the through hole; the upper tip of the slide bar is connected with the connecting bar; the lower tip of the slide bar is provided with a lock block; the slide bar is covered with a spring which is arranged between the lock block and the upper die; the slide bar is arranged above the lower die. The utility model has the advantages of improved pin dressing efficiency, ensured accordant length of the pin before and after the pin is dressed and guaranteed quality and beauty, and mainly solves the technical problems of inconsistent length of the pin before and after the pin is dressed, affected quality and beauty and low working efficiency.

Description

FET pin shaping frock
Technical field
The utility model relates to a kind of processing unit (plant), relates in particular to a kind of FET pin shaping frock.
Background technology
FET needs earlier pin to be converted into the L shaped wiring board that inserts again on being welded to some wiring board the time and welds.General all is to adopt by manual method with the pin bending, and not only operating efficiency is low, and there is the problem that causes different in size in the pin that different people folds, for many foldings that meet the demands fracture pin again several times easily, influences quality, influences attractive in appearance.
Summary of the invention
The utility model provide a kind of and improve pin shaping efficient, guarantee after the shaping pin length unanimity, ensure the quality of products and FET pin shaping frock attractive in appearance, manual shaping pin causes cause, influence quality, influence is attractive in appearance, operating efficiency is low technical problem different in size before mainly solving.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: the utility model comprises base plate, base plate is provided with cylinder, counterdie, patrix links to each other with described cylinder by connecting rod, described patrix is provided with a contoured squeeze board that protrudes downwards near cylinder one side, patrix is provided with the through hole of a vertical configuration, through hole and contoured squeeze board are contiguous, sliding bar passes described through hole, the upper end of sliding bar and described connecting rod are affixed, the lower end of sliding bar is provided with briquetting, sliding bar is with spring outward, and described spring is between briquetting and patrix, and described sliding bar is positioned at the top of described counterdie.During work, the FET that needs shaping is placed on the patrix of sliding bar below, pin inwardly, press the cylinder switch, under the drive of connecting rod, patrix, sliding bar move downward, and the briquetting of sliding bar is pushed down FET, and patrix continues to press down, and last contoured squeeze board vertically bends the pin of FET.Unclamp the cylinder switch, the patrix resilience is risen under the drive of connecting rod, can continue the pin shaping of second FET.The pin shaping is once finished, and guarantees quality, guarantees attractive in appearancely that production efficiency improves greatly.
As preferably, described counterdie side is L-shaped, comprise horizontal block and vertical block, laterally block is by being bolted on the described base plate, vertically the last plane of block is corresponding with the briquetting on the described sliding bar, and vertically the width of block is consistent with the pin length that FET will keep.The tube head of FET is buckled in the outside of vertical block, and pin strides across the last plane of vertical block, and after pin was bent by the contoured squeeze board of patrix like this, the length of that part of pin that remains was just in time consistent with the width on the last plane of vertical block.Be convenient to control the pin length that retains after the shaping, guarantee that further the pin after the shaping is satisfied the demand, ensure the quality of products.According to the needs of different pin length, as long as change corresponding counterdie.
As preferably, the last plane of described vertical block is provided with groove, and the position of groove is positioned at the below of the briquetting of described sliding bar, the consistency of thickness of the degree of depth of groove and FET pin.The tube head of FET is buckled in the outside of groove, and pin is placed in the groove, starts cylinder, finishes shaping.Groove plays the role of positioning, be convenient to the user FET be placed on the position corresponding with sliding bar, when simultaneously also avoiding sliding bar to press down to the impulsive force of pin.Further enhance productivity, also guarantee quality.
As preferably, the width of described briquetting is consistent with the width of described vertical block, and the length of briquetting is greater than the length of described groove.
The beneficial effects of the utility model are: cylinder by connecting rod drive counterdie, sliding bar presses down, the briquetting of sliding bar is pushed down FET, the contoured squeeze board press-bending pin of patrix, the pin shaping of FET is once finished, pin length unanimity, not only guaranteed quality but also guaranteed attractive in appearancely that production efficiency improved greatly.
Description of drawings
Fig. 1 is a kind of main TV structure schematic diagram of the present utility model.
Fig. 2 is that the A of Fig. 1 is to schematic diagram.
1. base plates among the figure, 2. cylinder, 3. counterdie, the horizontal block of 3-1., the vertical block of 3-2., 4. patrix, 4-1. contoured squeeze board, 5. connecting rod, 6. sliding bar, 6-1. briquetting, 7. spring, 8. bolt, 9. groove.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: the FET pin shaping frock of present embodiment as shown in Figure 1 and Figure 2, comprises base plate 1, cylinder 2, patrix 4, counterdie 3.Cylinder 2 is by being bolted on the base plate 1, piston with cylinder 1 of connecting rod 5 links to each other, the other end of connecting rod 5 links to each other with patrix 4 by bolt, patrix 4 has a contoured squeeze board 4-1 who protrudes downwards near cylinder 2 one sides, the through hole that also has a vertical configuration in the patrix 4, through hole and contoured squeeze board 4-1 are contiguous, sliding bar 6 passes through hole, the upper end of sliding bar 6 is affixed by nut and connecting rod 5, the lower end of sliding bar 6 has a briquetting 6-1, be with spring 7 outside the sliding bar 6, spring 7 is between briquetting 6-1 and patrix 3.Counterdie 3 sides are L-shaped, comprise horizontal block 3-1 and vertical block 3-2, laterally block 3-1 is fixed on the base plate 1 by bolt 8, vertically the last plane of block 3-2 is corresponding with the briquetting 6-1 on the sliding bar 6, vertically in the middle of the last plane of block 3-2 a groove 9 is arranged, the position of groove 9 is positioned at the below of the briquetting 6-1 of sliding bar 6, vertically the width of block 3-2 is consistent with the pin length that FET will keep, the consistency of thickness of the degree of depth of groove 9 and FET pin, the width of briquetting 6-1 is consistent with the width of vertical block 3-2, and the length of briquetting 6-1 is greater than the length of groove 9.
During use, the FET of needs being done the pin shaping lies on the groove, pin points to cylinder, tube head just in time is stuck in the outside of vertical block, presses the cylinder switch, and connecting rod, patrix, sliding bar move downward together, briquetting on the sliding bar is pushed down groove, can not continue again to move downward, and patrix continues to move downward, the pin of its contoured squeeze board press-bending FET.Unclamp the cylinder switch, connecting rod, patrix, sliding bar go up, and can carry out the pin shaping of next FET again.
Use the utility model to carry out the shaping of FET pin, the pin shaping is once finished, and is time saving and energy saving, and the pin length unanimity after the shaping, not only guaranteed quality but also guaranteed attractive in appearancely that production efficiency improves greatly.The utility model also is applicable to the pin shaping of similar electronic devices and components, as triode, voltage-stabiliser tube or the like.

Claims (4)

1. FET pin shaping frock, it is characterized in that comprising base plate (1), establish capable cylinder (2) on the base plate (1), counterdie (3), patrix (4) links to each other with described cylinder (2) by connecting rod (5), described patrix (4) is provided with a contoured squeeze board (4-1) that protrudes downwards near cylinder (2) one sides, patrix (4) is provided with the through hole of a vertical configuration, through hole and contoured squeeze board (4-1) are contiguous, sliding bar (6) passes described through hole, the upper end of sliding bar (6) and described connecting rod (5) are affixed, the lower end of sliding bar (6) is provided with briquetting (6-1), the outer spring (7) that is with of sliding bar (6), described spring (7) is positioned between briquetting (6-1) and the patrix (3), and described sliding bar (6) is positioned at the top of described counterdie (3).
2. FET pin shaping frock according to claim 1, it is characterized in that described counterdie (3) side is L-shaped, comprise horizontal block (3-1) and vertical block (3-2), laterally block (3-1) is fixed on the described base plate (1) by bolt (8), vertically the last plane of block (3-2) is corresponding with the briquetting (6-1) on the described sliding bar (6), and vertically the width of block (3-2) is consistent with the pin length that FET will keep.
3. FET pin shaping frock according to claim 2, the last plane that it is characterized in that described vertical block (3-2) is provided with groove (9), the position of groove (9) is positioned at the below of the briquetting (6-1) of described sliding bar (6), the degree of depth of groove (9) and the consistency of thickness of FET pin.
4. FET pin shaping frock according to claim 3 is characterized in that the width of described briquetting (6-1) is consistent with the width of described vertical block (3-2), and the length of briquetting (6-1) is greater than the length of described groove (9).
CNU2007201057178U 2007-01-22 2007-01-22 Field-effect tube leg shaping frock Expired - Fee Related CN201036794Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201057178U CN201036794Y (en) 2007-01-22 2007-01-22 Field-effect tube leg shaping frock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201057178U CN201036794Y (en) 2007-01-22 2007-01-22 Field-effect tube leg shaping frock

Publications (1)

Publication Number Publication Date
CN201036794Y true CN201036794Y (en) 2008-03-19

Family

ID=39209302

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201057178U Expired - Fee Related CN201036794Y (en) 2007-01-22 2007-01-22 Field-effect tube leg shaping frock

Country Status (1)

Country Link
CN (1) CN201036794Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106363103A (en) * 2016-11-11 2017-02-01 四川省营山县亿盛华电子有限公司 Pin bending machine for infrared receiver module
CN106925620A (en) * 2017-04-05 2017-07-07 鑫鹏源智能装备集团有限公司 A kind of seamless steel pipe average rate drawing fitting machine
CN108526252A (en) * 2018-05-31 2018-09-14 扬州行歌网络科技发展有限公司 A kind of integrated machine shaping device
CN108746260A (en) * 2018-05-31 2018-11-06 扬州二更网络科技有限公司 A kind of component of machine shaping device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106363103A (en) * 2016-11-11 2017-02-01 四川省营山县亿盛华电子有限公司 Pin bending machine for infrared receiver module
CN106925620A (en) * 2017-04-05 2017-07-07 鑫鹏源智能装备集团有限公司 A kind of seamless steel pipe average rate drawing fitting machine
CN106925620B (en) * 2017-04-05 2020-04-21 鑫鹏源(聊城)智能科技有限公司 Uniform-speed drawing and installing machine for seamless steel pipes
CN108526252A (en) * 2018-05-31 2018-09-14 扬州行歌网络科技发展有限公司 A kind of integrated machine shaping device
CN108746260A (en) * 2018-05-31 2018-11-06 扬州二更网络科技有限公司 A kind of component of machine shaping device

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080319

Termination date: 20110122

C17 Cessation of patent right